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Electronic device and electronic lock switching method

A technology of electronic devices and electronic locks, applied in computer security devices, electrical digital data processing, instruments, etc., can solve problems such as detecting internal accessories, achieve the effect of increasing difficulty and reducing the risk of being stolen

Inactive Publication Date: 2009-07-01
INVENTEC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Judging from the appearance of the notebook computer, users are often unable to detect the loss of internal accessories in the first time

Method used

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  • Electronic device and electronic lock switching method
  • Electronic device and electronic lock switching method

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Embodiment Construction

[0017] Generally, mechanical locks are used to lock accessories on most electronic devices, and the lock can be easily opened by using a common screwdriver or other tools to steal internal accessories. Therefore, the present invention proposes a switching method for the electronic device and the electronic lock, so as to increase the difficulty of unlocking. In order to make the content of the present invention clearer, the following specific examples are given as examples in which the present invention can actually be implemented.

[0018] figure 1 is a block diagram of an electronic device according to an embodiment of the present invention. Please refer to figure 1 , the electronic device 100 includes a Basic Input Output System (Basic Input Output System, BIOS) unit 110 , a control unit 120 and an electronic lock 130 . Wherein, the control unit 120 is, for example, a keyboard controller (Keyboard Controller, KBC), which is respectively coupled to the BIOS unit 110 and t...

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Abstract

The invention discloses a switching method of an electronic device and an electronic lock, which comprises arranging the electronic lock in the electronic device, then, transmitting control signals by means of a basic input-output system unit, and leading a control unit to drive the electronic lock to open or close according to control signals, and therefore, the switching method can improve the opened complexity of an upper cover locked on the electronic device, and further lowers the risks that important fittings are stolen.

Description

technical field [0001] The present invention relates to a switch device for an electronic device, and in particular to a switch method for an electronic lock inside the electronic device. Background technique [0002] In recent years, due to the development of technology and the trend of the industry, notebook computers have become popular in all walks of life, and even in campuses. It has become a trend that everyone has a mobile phone. As the size of the notebook computer becomes thinner and smaller, the notebook computer is more convenient to carry and does not take up too much space, but such advantages lead to an increase in the risk of theft of the notebook computer. In addition to the situation where the entire laptop is stolen, there will also be situations where important internal components are missing. This is because the common rate of internal components of notebook computers is getting higher and higher, so there are thieves who only steal internal components ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/02G06F21/88
Inventor 黄俊荣陈建诚
Owner INVENTEC CORP